| Chapel Hill to Oxford (Alabama) | 419.64 mi (675.35 km) |
| Chapel Hill to Oxford (Mississippi) | 602.37 mi (969.42 km) |
| Chapel Hill to Oxford (Ohio) | 397.84 mi (640.26 km) |
| Chapel Hill to Oxnard (California) | 2,257.41 mi (3,632.94 km) |
| Chapel Hill to Oxon Hill (Maryland) | 227.94 mi (366.83 km) |
| Chapel Hill to Ozark (Alabama) | 489.66 mi (788.02 km) |
| Chapel Hill to Ozark (Missouri) | 790.55 mi (1,272.27 km) |
| Chapel Hill to Pace (Florida) | 595.38 mi (958.17 km) |
| Chapel Hill to Pacific Grove (California) | 2,369.19 mi (3,812.84 km) |
| Chapel Hill to Pacifica (California) | 2,385.49 mi (3,839.07 km) |
| Chapel Hill to Paducah (Kentucky) | 539.05 mi (867.53 km) |
| Chapel Hill to Pahrump (Nevada) | 2,051.28 mi (3,301.21 km) |
| Chapel Hill to Painesville (Ohio) | 417.85 mi (672.46 km) |
| Chapel Hill to Palatine (Illinois) | 644.75 mi (1,037.62 km) |
| Chapel Hill to Palatka (Florida) | 459.84 mi (740.04 km) |
